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orinoco: remove useless variable 'err' in spectrum_cs_suspend() 

Fix the following coccicheck warning:

drivers/net/wireless/intersil/orinoco/spectrum_cs.c:281:5-8: Unneeded
variable: "err". Return "0" on line 286

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20200413082043.22468-1-yanaijie@huawei.com
This commit is contained in:
Jason Yan 2020-04-13 16:20:43 +08:00 committed by Kalle Valo
parent 99cd87d63c
commit 7b9ae69d54
1 changed files with 1 additions and 2 deletions
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3
drivers/net/wireless/intersil/orinoco/spectrum_cs.c
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@ -278,12 +278,11 @@ static int
spectrum_cs_suspend(struct pcmcia_device *link)
{
struct orinoco_private *priv = link->priv;
int err = 0;
/* Mark the device as stopped, to block IO until later */
orinoco_down(priv);
return err;
return 0;
}
static int